Intimate partner violence victimization during pregnancy increases risk of postpartum depression among urban adolescent mothers in South Africa
L.T. Gebrekristos, A.K. Groves, L. McNaughton Reyes, D. Moodley, Beksinska, M., S. Maman. Reproductive Health, 2023.
Role: conceptualized research question, lead analyst, wrote initial draft of manuscript
Analysis: modified Poisson regression with robust standard errors

Adolescent Mothers in Eastern and Southern Africa: An Overlooked and Uniquely Vulnerable Subpopulation in the Fight Against HIV
A.K. Groves, L.T. Gebrekristos, P.D. Smith, K. Stoebenau, M.C.D. Stoner, W. Ameyan, A. Ezeh. The Journal of adolescent health, 2022.
Role: lead analyst, manuscript writing
Analysis: mixed effects logistic regression

Eviction, intimate partner violence and HIV: Expanding concepts and assessing the pathways through which sexual partnership dynamics impact health
A.K. Groves, P.D. Smith, L.T. Gebrekristos, D.E. Keene, A. Rosenberg, K. Blankenship. Social science & medicine, 2022.
Role: lead analyst, manuscript writing
Analysis: bootstrapped path analyses

A systematic review and meta-analysis of the evidence for community-based HIV testing on men's engagement in the HIV care cascade
A.K. Groves, P. Stankard, S. Bowler, M. Jamil, L.T. Gebrekristos, P.D. Smith, C. Quinn, N.S. Ba, T. Chidarikire, V. Nguyen, R. Baggaley, C. Johnson. International journal of STD & AIDS, 2022.
Role: data manager, manuscript writing
Analysis: random effects meta-analysis

Partisan differences in the effects of economic evidence and local data on legislator engagement with dissemination materials about behavioral health: a dissemination trial
J. Purtle, K.L. Nelson, L.T. Gebrekristos, F. Lê-Scherban, S. Gollust. Implementation Science, 2022.
Role: lead analyst, manuscript writing
Analysis: mixed effects logistic regression

A mixed-methods study of resilience and return to school among adolescent mothers in South Africa. A.K. Groves, L.T. Gebrekristos, L. McNaughton Reyes, D. Moodley, V. Raziano, S. Maman. Global public health, 2021.
Role: lead quantitative data analyst, manuscript writing
Analysis: multivariate logistic regression

Association between local public housing authority policies related to criminal justice system involvement and sexually transmitted infection rates
J. Purtle, E. Tekin, L.T. Gebrekristos, L. Niccolai, K. Blankenship. Health & justice, 2021.
Role: data analyst, manuscript writing
Analysis: OLS regression with fixed effects

Soliciting parental consent among adolescent minor mothers: A barrier in adolescent HIV research?
L.T. Gebrekristos, Z. Shazi, D. Moodley, S. Maman, A.K. Groves. South African medical journal, 2021.
Role: conceptualized research question, lead analyst, wrote initial draft of manuscript
Analysis: modified Poisson regression with robust standard errors

Examining Why Age-Disparate Relationships Influence Unsafe Sex Postpartum Among South African Women: Relationship Control and Physical Partner Violence as Explanatory Mechanisms
A.K. Groves, H. L. Reyes, L.T. Gebrekristos, D. Moodley, S. Maman. Journal of interpersonal violence, 2020.
Role: lead analyst, manuscript writing
Analysis: bootstrapped path analyses

Describing Relationship Characteristics and Postpartum HIV Risk Among Adolescent, Young Adult, and Adult Women in South Africa.
A.K. Groves, L.T Gebrekristos, L. McNaughton Reyes, D. Moodley, S. Maman. The Journal of adolescent health, 2020.
Role: lead analyst, manuscript writing
Analysis: Fisher's exact tests and one-way ANOVA

Quantifying the Restrictiveness of Local Housing Authority Policies Toward People With Criminal Justice Histories: United States, 2009-2018.
J. Purtle, L.T. Gebrekristos, D.E. Keene, P. Schlesinger, L. Niccolai, K. Blankenship. American journal of public health, 2020.
Role: lead analyst, manuscript writing
Analysis: exploratory and confirmatory factor analyses

IPV victimization in pregnancy increases postpartum STI incidence among adolescent mothers in Durban, South Africa
L.T. Gebrekristos, A.K. Groves, L. McNaughton Reyes, S. Maman, D. Moodley. AIDS care, 2020.
Role: conceptualized research question, lead analyst, wrote initial draft of manuscript
Analysis: modified Poisson regression with robust standard errors

Addressing the unique needs of adolescent mothers in the fight against HIV
A.K. Groves, S. Maman, P. Stankard, L.T. Gebrekristos, J. Amon, D. Moodley. Journal of the International AIDS Society, 2018.
Role: lead analyst, manuscript writing
Analysis: content analysis